| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv64 -mattr=+m,+v -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,CHECK-V |
| ; RUN: llc -mtriple=riscv64 -mattr=+m,+v -riscv-v-vector-bits-max=128 -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,CHECK-KNOWNVLEN128 |
| |
| define void @extract_v2i8_v4i8_0(ptr %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_v4i8_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e8, mf4, ta, ma |
| ; CHECK-NEXT: vle8.v v8, (a0) |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a1) |
| ; CHECK-NEXT: ret |
| %a = load <4 x i8>, ptr %x |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.v4i8(<4 x i8> %a, i64 0) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_v4i8_2(ptr %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_v4i8_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 4, e8, mf4, ta, ma |
| ; CHECK-NEXT: vle8.v v8, (a0) |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a1) |
| ; CHECK-NEXT: ret |
| %a = load <4 x i8>, ptr %x |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.v4i8(<4 x i8> %a, i64 2) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_v8i8_0(ptr %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_v8i8_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vle8.v v8, (a0) |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a1) |
| ; CHECK-NEXT: ret |
| %a = load <8 x i8>, ptr %x |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.v8i8(<8 x i8> %a, i64 0) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_v8i8_6(ptr %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_v8i8_6: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vle8.v v8, (a0) |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a1) |
| ; CHECK-NEXT: ret |
| %a = load <8 x i8>, ptr %x |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.v8i8(<8 x i8> %a, i64 6) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v1i32_v8i32_4(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v1i32_v8i32_4: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 1, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-V-NEXT: vsetivli zero, 1, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v1i32_v8i32_4: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e32, m2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <1 x i32> @llvm.vector.extract.v1i32.v8i32(<8 x i32> %a, i64 4) |
| store <1 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v1i32_v8i32_5(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v1i32_v8i32_5: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 1, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 5 |
| ; CHECK-V-NEXT: vsetivli zero, 1, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v1i32_v8i32_5: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e32, m2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 5 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <1 x i32> @llvm.vector.extract.v1i32.v8i32(<8 x i32> %a, i64 5) |
| store <1 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_v8i32_0(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i32_v8i32_0: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i32_v8i32_0: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.v8i32(<8 x i32> %a, i64 0) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_v8i32_2(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i32_v8i32_2: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, m1, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i32_v8i32_2: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, m1, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.v8i32(<8 x i32> %a, i64 2) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_v8i32_4(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i32_v8i32_4: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i32_v8i32_4: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.v8i32(<8 x i32> %a, i64 4) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_v8i32_6(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i32_v8i32_6: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vle32.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i32_v8i32_6: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vl2re32.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vse32.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <8 x i32>, ptr %x |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.v8i32(<8 x i32> %a, i64 6) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_nxv16i32_0(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i32_nxv16i32_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vse32.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %x, i64 0) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| |
| define void @extract_v2i32_nxv16i32_2(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i32_nxv16i32_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vse32.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %x, i64 2) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_nxv16i32_4(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i32_nxv16i32_4: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vse32.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %x, i64 4) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_nxv16i32_6(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i32_nxv16i32_6: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, m2, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vse32.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %x, i64 6) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i32_nxv16i32_8(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i32_nxv16i32_8: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e32, m4, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 8 |
| ; CHECK-NEXT: vsetivli zero, 2, e32, mf2, ta, ma |
| ; CHECK-NEXT: vse32.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %x, i64 8) |
| store <2 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_nxv2i8_0(<vscale x 2 x i8> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_nxv2i8_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.nxv2i8(<vscale x 2 x i8> %x, i64 0) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_nxv2i8_2(<vscale x 2 x i8> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_nxv2i8_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.nxv2i8(<vscale x 2 x i8> %x, i64 2) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_nxv2i8_4(<vscale x 2 x i8> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_nxv2i8_4: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 4 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.nxv2i8(<vscale x 2 x i8> %x, i64 4) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i8_nxv2i8_6(<vscale x 2 x i8> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i8_nxv2i8_6: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vse8.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i8> @llvm.vector.extract.v2i8.nxv2i8(<vscale x 2 x i8> %x, i64 6) |
| store <2 x i8> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i32_nxv16i32_8(<vscale x 16 x i32> %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v8i32_nxv16i32_8: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m4, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 8 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e32, m2, ta, ma |
| ; CHECK-V-NEXT: vse32.v v8, (a0) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v8i32_nxv16i32_8: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e32, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 8 |
| ; CHECK-KNOWNVLEN128-NEXT: vs2r.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %c = call <8 x i32> @llvm.vector.extract.v8i32.nxv16i32(<vscale x 16 x i32> %x, i64 8) |
| store <8 x i32> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_v64i1_0(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v8i1_v64i1_0: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v8i1_v64i1_0: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.v64i1(<64 x i1> %a, i64 0) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_v64i1_8(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v8i1_v64i1_8: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 1, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 1 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v8i1_v64i1_8: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 1 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.v64i1(<64 x i1> %a, i64 8) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_v64i1_48(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v8i1_v64i1_48: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v8, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 1, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v8i1_v64i1_48: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 1, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 6 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.v64i1(<64 x i1> %a, i64 48) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv2i1_0(<vscale x 2 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv2i1_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v0, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv2i1(<vscale x 2 x i1> %x, i64 0) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv64i1_0(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv64i1_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v0, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %x, i64 0) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv64i1_8(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv64i1_8: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 1, e8, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 1 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %x, i64 8) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv64i1_48(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv64i1_48: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 1, e8, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 6 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %x, i64 48) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv64i1_128(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv64i1_128: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 1, e8, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 16 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %x, i64 128) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv64i1_192(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv64i1_192: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 1, e8, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 24 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %x, i64 192) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_v64i1_0(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i1_v64i1_0: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v0, (a0) |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v9, 0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-V-NEXT: vmv.v.v v9, v8 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i1_v64i1_0: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v0, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.v v9, v8 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.v64i1(<64 x i1> %a, i64 0) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_v64i1_2(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i1_v64i1_2: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v0, (a0) |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, m1, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v9, 0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-V-NEXT: vmv.v.v v9, v8 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i1_v64i1_2: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v0, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, m1, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.v v9, v8 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.v64i1(<64 x i1> %a, i64 2) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_v64i1_42(ptr %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i1_v64i1_42: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: li a2, 64 |
| ; CHECK-V-NEXT: vsetvli zero, a2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vlm.v v0, (a0) |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: li a0, 42 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, m4, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vx v8, v8, a0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v9, 0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-V-NEXT: vmv.v.v v9, v8 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-V-NEXT: vsm.v v8, (a1) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i1_v64i1_42: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetvli a2, zero, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vlm.v v0, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: li a0, 42 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, m4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vx v8, v8, a0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.v v9, v8 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a1) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %a = load <64 x i1>, ptr %x |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.v64i1(<64 x i1> %a, i64 42) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv2i1_0(<vscale x 2 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i1_nxv2i1_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmv.v.i v9, 0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-NEXT: vmv.v.v v9, v8 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv2i1(<vscale x 2 x i1> %x, i64 0) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv2i1_2(<vscale x 2 x i1> %x, ptr %y) { |
| ; CHECK-V-LABEL: extract_v2i1_nxv2i1_2: |
| ; CHECK-V: # %bb.0: |
| ; CHECK-V-NEXT: vsetvli a1, zero, e8, mf4, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-V-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-V-NEXT: vmv.v.i v8, 0 |
| ; CHECK-V-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmv.v.i v9, 0 |
| ; CHECK-V-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-V-NEXT: vmv.v.v v9, v8 |
| ; CHECK-V-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-V-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-V-NEXT: vsm.v v8, (a0) |
| ; CHECK-V-NEXT: ret |
| ; |
| ; CHECK-KNOWNVLEN128-LABEL: extract_v2i1_nxv2i1_2: |
| ; CHECK-KNOWNVLEN128: # %bb.0: |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 4, e8, mf4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf4, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v8, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.i v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmv.v.v v9, v8 |
| ; CHECK-KNOWNVLEN128-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-KNOWNVLEN128-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-KNOWNVLEN128-NEXT: vsm.v v8, (a0) |
| ; CHECK-KNOWNVLEN128-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv2i1(<vscale x 2 x i1> %x, i64 2) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv64i1_0(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i1_nxv64i1_0: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmv.v.i v9, 0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-NEXT: vmv.v.v v9, v8 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv64i1(<vscale x 64 x i1> %x, i64 0) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv64i1_2(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i1_nxv64i1_2: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e8, m8, ta, ma |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, m1, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 2 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmv.v.i v9, 0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-NEXT: vmv.v.v v9, v8 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv64i1(<vscale x 64 x i1> %x, i64 2) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv64i1_42(<vscale x 64 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i1_nxv64i1_42: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e8, m8, ta, ma |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: li a1, 42 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, m4, ta, ma |
| ; CHECK-NEXT: vslidedown.vx v8, v8, a1 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmv.v.i v9, 0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-NEXT: vmv.v.v v9, v8 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv64i1(<vscale x 64 x i1> %x, i64 42) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v2i1_nxv32i1_26(<vscale x 32 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v2i1_nxv32i1_26: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetvli a1, zero, e8, m4, ta, ma |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, m2, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v8, 26 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf8, ta, ma |
| ; CHECK-NEXT: vmsne.vi v0, v8, 0 |
| ; CHECK-NEXT: vmv.v.i v8, 0 |
| ; CHECK-NEXT: vmerge.vim v8, v8, 1, v0 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmv.v.i v9, 0 |
| ; CHECK-NEXT: vsetivli zero, 2, e8, mf2, tu, ma |
| ; CHECK-NEXT: vmv.v.v v9, v8 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vmsne.vi v8, v9, 0 |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <2 x i1> @llvm.vector.extract.v2i1.nxv32i1(<vscale x 32 x i1> %x, i64 26) |
| store <2 x i1> %c, ptr %y |
| ret void |
| } |
| |
| define void @extract_v8i1_nxv32i1_16(<vscale x 32 x i1> %x, ptr %y) { |
| ; CHECK-LABEL: extract_v8i1_nxv32i1_16: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 1, e8, mf2, ta, ma |
| ; CHECK-NEXT: vslidedown.vi v8, v0, 2 |
| ; CHECK-NEXT: vsetivli zero, 8, e8, mf2, ta, ma |
| ; CHECK-NEXT: vsm.v v8, (a0) |
| ; CHECK-NEXT: ret |
| %c = call <8 x i1> @llvm.vector.extract.v8i1.nxv32i1(<vscale x 32 x i1> %x, i64 16) |
| store <8 x i1> %c, ptr %y |
| ret void |
| } |
| |
| declare <2 x i1> @llvm.vector.extract.v2i1.v64i1(<64 x i1> %vec, i64 %idx) |
| declare <8 x i1> @llvm.vector.extract.v8i1.v64i1(<64 x i1> %vec, i64 %idx) |
| |
| declare <2 x i1> @llvm.vector.extract.v2i1.nxv2i1(<vscale x 2 x i1> %vec, i64 %idx) |
| declare <8 x i1> @llvm.vector.extract.v8i1.nxv2i1(<vscale x 2 x i1> %vec, i64 %idx) |
| |
| declare <2 x i1> @llvm.vector.extract.v2i1.nxv32i1(<vscale x 32 x i1> %vec, i64 %idx) |
| declare <8 x i1> @llvm.vector.extract.v8i1.nxv32i1(<vscale x 32 x i1> %vec, i64 %idx) |
| |
| declare <2 x i1> @llvm.vector.extract.v2i1.nxv64i1(<vscale x 64 x i1> %vec, i64 %idx) |
| declare <8 x i1> @llvm.vector.extract.v8i1.nxv64i1(<vscale x 64 x i1> %vec, i64 %idx) |
| |
| declare <2 x i8> @llvm.vector.extract.v2i8.v4i8(<4 x i8> %vec, i64 %idx) |
| declare <2 x i8> @llvm.vector.extract.v2i8.v8i8(<8 x i8> %vec, i64 %idx) |
| |
| declare <1 x i32> @llvm.vector.extract.v1i32.v8i32(<8 x i32> %vec, i64 %idx) |
| declare <2 x i32> @llvm.vector.extract.v2i32.v8i32(<8 x i32> %vec, i64 %idx) |
| |
| declare <2 x i8> @llvm.vector.extract.v2i8.nxv2i8(<vscale x 2 x i8> %vec, i64 %idx) |
| |
| declare <2 x i32> @llvm.vector.extract.v2i32.nxv16i32(<vscale x 16 x i32> %vec, i64 %idx) |
| declare <8 x i32> @llvm.vector.extract.v8i32.nxv16i32(<vscale x 16 x i32> %vec, i64 %idx) |
